Correct Answer: B. An autoencoder learns to encode input into a latent representation and reconstruct it
Explanation:
The correct answer is an autoencoder learns to encode input into a latent representation and reconstruct it. This matches the Deep Learning course topic: Autoencoders.
Correct Answer: C. Sparse coding encourages representations where only a small number of units are active
Explanation:
The correct answer is sparse coding encourages representations where only a small number of units are active. This matches the Deep Learning course topic: Sparse coding.
Correct Answer: D. Data augmentation creates modified training examples to improve robustness
Explanation:
The correct answer is data augmentation creates modified training examples to improve robustness. This matches the Deep Learning course topic: Data augmentation.
Correct Answer: D. A deep belief network is built using stacked probabilistic latent-variable layers
Explanation:
The correct answer is a deep belief network is built using stacked probabilistic latent-variable layers. This matches the Deep Learning course topic: Deep belief networks.
Correct Answer: A. Data normalization scales or centers data to support stable training
Explanation:
The correct answer is data normalization scales or centers data to support stable training. This matches the Deep Learning course topic: Data normalization.
Correct Answer: A. A validation set supports model selection and hyperparameter tuning
Explanation:
The correct answer is a validation set supports model selection and hyperparameter tuning. This matches the Deep Learning course topic: Validation set.
Correct Answer: A. A restricted Boltzmann machine has visible and hidden units with no connections within the same layer
Explanation:
The correct answer is a restricted boltzmann machine has visible and hidden units with no connections within the same layer. This matches the Deep Learning course topic: RBM.